/**
* view_header.php
*
- * Copyright (c) 1999-2004 The SquirrelMail Project Team
- * Licensed under the GNU GPL. For full terms see the file COPYING.
- *
* This is the code to view the message header.
*
+ * @copyright 1999-2020 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
* @version $Id$
* @package squirrelmail
*/
+/** This is the view_header page */
+define('PAGE_NAME', 'view_header');
+
/**
- * Path for SquirrelMail required files.
- * @ignore
+ * Include the SquirrelMail initialization file.
*/
-define('SM_PATH','../');
+require('../include/init.php');
/* SquirrelMail required files. */
-require_once(SM_PATH . 'include/validate.php');
-require_once(SM_PATH . 'functions/global.php');
require_once(SM_PATH . 'functions/imap.php');
-require_once(SM_PATH . 'functions/html.php');
require_once(SM_PATH . 'functions/url_parser.php');
-function parse_viewheader($imapConnection,$id, $passed_ent_id) {
+/**
+ * Extract message headers
+ *
+ * @param resource $imapConnection
+ * @param string $id Message ID
+ * @param string $passed_ent_id Nested/attached/embedded message ID (if any)
+ *
+ * @return array List of all message headers, where each
+ * element is a sub-array that contains two
+ * elements: header name and header value
+ * (in that order) where the header value is
+ * HTML-formatted, ready for display in browser
+ *
+ */
+function parse_viewheader($imapConnection, $id, $passed_ent_id) {
+
+ $header_output = array();
+ $second = array();
+ $first = array();
- $header_full = array();
if (!$passed_ent_id) {
- $read=sqimap_run_command ($imapConnection, "FETCH $id BODY[HEADER]",
+ $read=sqimap_run_command ($imapConnection, "FETCH $id BODY[HEADER]",
true, $a, $b, TRUE);
} else {
$query = "FETCH $id BODY[".$passed_ent_id.'.HEADER]';
- $read=sqimap_run_command ($imapConnection, $query,
+ $read=sqimap_run_command ($imapConnection, $query,
true, $a, $b, TRUE);
- }
+ }
$cnum = 0;
for ($i=1; $i < count($read); $i++) {
- $line = htmlspecialchars($read[$i]);
+ $line = sm_encode_html_special_chars($read[$i]);
switch (true) {
- case (eregi("^>", $line)):
+ case (preg_match('/^>/i', $line)):
$second[$i] = $line;
$first[$i] = ' ';
$cnum++;
break;
- case (eregi("^[ |\t]", $line)):
+// FIXME: is the pipe character below a mistake? I think the original author might have thought it carried special meaning in the character class, which it does not... but then again, I am not currently trying to understand what this code actually does
+ case (preg_match('/^[ |\t]/', $line)):
$second[$i] = $line;
$first[$i] = '';
break;
- case (eregi("^([^:]+):(.+)", $line, $regs)):
+ case (preg_match('/^([^:]+):(.+)/', $line, $regs)):
$first[$i] = $regs[1] . ':';
$second[$i] = $regs[2];
$cnum++;
}
for ($i=0; $i < count($second); $i = $j) {
$f = (isset($first[$i]) ? $first[$i] : '');
- $s = (isset($second[$i]) ? nl2br($second[$i]) : '');
+ $s = (isset($second[$i]) ? nl2br($second[$i]) : '');
$j = $i + 1;
while (($first[$j] == '') && ($j < count($first))) {
$s .= ' ' . nl2br($second[$j]);
return $header_output;
}
-function view_header($header, $mailbox, $color) {
- sqgetGlobalVar('QUERY_STRING', $queryStr, SQ_SERVER);
- $ret_addr = SM_PATH . 'src/read_body.php?'.$queryStr;
-
- displayPageHeader($color, $mailbox);
-
- echo '<br />' .
- '<table width="100%" cellpadding="2" cellspacing="0" border="0" '.
- 'align="center">' . "\n" .
- '<tr><td bgcolor="'.$color[9].'" width="100%" align="center"><b>'.
- _("Viewing Full Header") . '</b> - '.
- '<a href="';
- echo_template_var($ret_addr);
- echo '">' ._("View message") . "</a></b></td></tr></table>\n";
-
- echo_template_var($header,
- array(
- '<table width="99%" cellpadding="2" cellspacing="0" border="0" '.
- "align=center>\n".'<tr><td>',
- '<nobr><tt><b>',
- '</b>',
- '</tt></nobr>',
- '</td></tr></table>'."\n"
- )
- );
- echo '</body></html>';
-}
-
/* get global vars */
-if ( sqgetGlobalVar('passed_id', $temp, SQ_GET) ) {
- $passed_id = (int) $temp;
-}
+sqgetGlobalVar('passed_id', $passed_id, SQ_GET, NULL, SQ_TYPE_BIGINT);
if ( sqgetGlobalVar('mailbox', $temp, SQ_GET) ) {
$mailbox = $temp;
}
if ( !sqgetGlobalVar('passed_ent_id', $passed_ent_id, SQ_GET) ) {
$passed_ent_id = '';
-}
-sqgetGlobalVar('key', $key, SQ_COOKIE);
-sqgetGlobalVar('username', $username, SQ_SESSION);
-sqgetGlobalVar('onetimepad', $onetimepad, SQ_SESSION);
+}
sqgetGlobalVar('delimiter', $delimiter, SQ_SESSION);
-$imapConnection = sqimap_login($username, $key, $imapServerAddress,
- $imapPort, 0);
+global $imap_stream_options; // in case not defined in config
+$imapConnection = sqimap_login($username, false, $imapServerAddress,
+ $imapPort, 0, $imap_stream_options);
$mbx_response = sqimap_mailbox_select($imapConnection, $mailbox, false, false, true);
+$header = parse_viewheader($imapConnection,$passed_id, $passed_ent_id);
+
+$aTemplateHeaders = array();
+foreach ($header as $h) {
+ $aTemplateHeaders[] = array (
+ 'Header' => $h[0],
+ 'Value' => $h[1]
+ );
+}
+
+sqgetGlobalVar('QUERY_STRING', $queryStr, SQ_SERVER);
+$ret_addr = SM_PATH . 'src/read_body.php?'.$queryStr;
+
+displayPageHeader( $color, $mailbox );
+
+$oTemplate->assign('view_message_href', $ret_addr);
+$oTemplate->assign('headers', $aTemplateHeaders);
-$header = parse_viewheader($imapConnection,$passed_id, $passed_ent_id);
-view_header($header, $mailbox, $color);
+$oTemplate->display('view_header.tpl');
-?>
\ No newline at end of file
+$oTemplate->display('footer.tpl');
projects / squirrelmail.git / blobdiff